Quote for LH7644-164 Fitz Aerospace Llc Part with NSN 5310-00-243-4738

Part Number:  LH7644-164
Alternate P/N:  LH7644164
Manufacturer:  fitz aerospace llc
NIIN:  2434738
Item Name :  nut self locking he
CAGE Code:  019L2
INC Code:  05277
Country:  USA
NCB Code:  00
FSG:  53 Hardware and Abrasives
Last Updated:  02-26-2026

Are you looking quote for part LH7644-164? The Fitz Aerospace Llc-manufactured component (CAGE Code: 019L2) is documented under NSN 5310-00-243-4738 as Nut Self Locking He. For the fastest quote, please complete our RFQ form with details about LH7644-164. We guarantee a response within 15 minutes.

ASAP Components provides the verified LH7644-164, classified under INC 05277, FSG 53 Hardware and Abrasives, FSC 5310 Nuts and Washers, NIIN 00-243-4738, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

Please fill out below form for LH7644-164

“*” Required Fields Are Compulsory

NSN Information for Part Number LH7644-164 with NSN 5310-00-243-4738, 5310002434738

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5310-00-243-4738

Item PartTypeName:

NUT,SELF-LOCKING,HEXAGON

53100024347380N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
47FT1614223

Characteristics Data of NSN 5310-00-243-4738, 5310002434738

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3B
AAJFTHREAD DIRECTIONRIGHT-HAND
AAUMLOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
ABAJLUBRICATIONSOLUBLE LUBRICANT
ACTANUT STYLEHEXAGON
ADEANUT HEIGHT0.578 INCHES MAXIMUM
ASDBWIDTH ACROSS FLATS1.427 INCHES MINIMUM AND 1.440 INCHES MAXIMUM
AZKQTEMP RATING450.0 DEG FAHRENHEIT NOMINAL
BZRRTHREAD SERIESUNS
CMLPTHREAD QUANTITY PER INCH14
CQFMHARDNESS RATING48.0 ROCKWELL C MAXIMUM
CQJXNOMINAL THREAD SIZE1.000 INCHES
CRTMBEARING SURFACE TYPECHAMFERED OR WASHER FACED
MATTMATERIALSTEEL COMP 4130 OR STEEL COMP 4140 OR STEEL COMP 8740 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATION66 FED STD ALL MATERIAL RESPONSES OVERALL
SFTTSURFACE TREATMENTCADMIUM OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
ZZZKSPECIFICATION/STANDARD DATA81205-BACN10BY MANUFACTURERS STANDARD

Schedule B & Trade

End Use : 12300 Finished metal shapes
Schedule B : 7318160000 (NAICS 332722) Nuts of iron or steel
SITC : 69421 Screws, bolts, nuts, screw hooks, rivets, washers and similar articles, threaded, of iron or steel

Identification

CRITL The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
HMIC N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
PMIC U - Precious metal content is unknown

NSN Management Codes

AAC D
Classification Control U
MGMT_CTL Sf9sx-n
Quantity per pack 10
Repariability
Shelf Life N/A
SOS Sms
Unit of Measure Ea

Freight Information

ACC: B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
ADC: A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL: W - Rating variable
NMFC: 093486 - Bolts, nuts or screws, noi (sub 3)
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 573 - Bolts or nuts (iron or steel),(less than 35 feet)

ASAP Semiconductor’s Certifications And Memberships



bottom to top